Initial import of envy (v0.1.0)

1 files changed, 37 insertions, 0 deletions

diff --git a/envy.sh b/envy.sh
new file mode 100644
index 000000000000..864de7995cd4
--- /dev/null
+++ b/envy.sh
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+# Copyright © 2018 Pieter Lexis <pieter+AUR@plexis.eu>
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+
+ENVY_BIN='/usr/bin/envy'
+
+# Not bash or zsh?
+[ -n "$BASH_VERSION" -o -n "$ZSH_VERSION" ] || return 0
+
+# Not an interactive shell?
+[[ $- == *i* ]] || return 0
+
+# Do we have envy?
+[ -r "${ENVY_BIN}" ] || return 0
+
+__envy_session_command() {
+  eval $("${ENVY_BIN}" session)
+}
+
+[ -n "$BASH_VERSION" ] && PROMPT_COMMAND="__envy_session_command"
+[ -n "$ZSH_VERSION"  ] && precmd_functions+=(__envy_session_command)